Toro Groundsmaster 120 User Manual

Operator’s Manual
English (EN)
Form No. 3327-100
Groundsmaster 120
Groundsmaster Traction Unit
Model No. 30612—Serial No. 220000001 and Up

Toro Groundsmaster 120 Specifications

General

Brand	Toro
Model	Groundsmaster 120
Category	Lawn Mower
Language	English

Summary

Introduction

Safety

Safe Operating Practices

Instructions for safe operation from ANSI standard B71.4-1999, covering training and preparation.

Operation

General Operation

Guidelines for general operation, including responsible adults, clearing areas, and safe movement.

Slope Operation

Guidelines for operating on slopes and ramps, emphasizing caution to prevent tip-over accidents and severe injury.

Toro Mower Safety

Service

Slope Chart

Safety and Instruction Decals

Gasoline and Oil

Recommended Gasoline

Specifies the type of unleaded regular gasoline suitable for automotive use.

Filling the Fuel Tank

Step-by-step instructions for safely filling the fuel tank, including safety precautions.

Checking the Engine Oil Level

Instructions to check the engine oil level before starting and using the machine.

Assembly

Loose Parts

List of parts included with the machine to verify shipment contents.

Installing the Seat

Procedure for mounting the seat assembly to the seat plate and connecting the switch wire.

Installing the Steering Wheel

Steps to mount the steering wheel and spacer onto the steering shaft, securing with a roll pin.

Activating the Battery

Instructions for filling the battery with electrolyte and initial charging procedures.

Installing the Battery

Procedure for mounting the battery onto the support and connecting the cables.

Checking the Engine Oil

Starting and Stopping the Engine

Operating the Power Take Off (PTO)

Driving Forward or Backward

Parking Brake

Implement Lift Lever

Safety Interlock System

Positioning the Seat

Pushing or Towing the Machine

Maintenance

Recommended Maintenance Schedule

Schedule detailing maintenance procedures and intervals for optimal machine performance and longevity.

Servicing the Air Cleaner

Cleaning the Foam Element

Procedure for washing and oiling the foam air cleaner element.

Cleaning the Paper Element

Procedure for cleaning the paper air cleaner element by tapping and inspection.

Engine Oil Service

Service Interval/Specification

Details on oil change intervals, recommended oil type, and crankcase capacity.

Checking the Oil Level

Procedure for checking engine oil level using the dipstick, ensuring proper filling.

Changing and Draining Oil

Step-by-step guide for draining old oil and replacing the oil filter.

Changing the Oil Filter

Spark Plug Service

Checking the Spark Plug

Guidance on inspecting spark plug condition and checking the air gap.

Installing the Spark Plug(s)

Steps for installing spark plugs correctly, including tightening and connecting wires.

Greasing and Lubrication

How to Grease

Step-by-step instructions for applying grease to fittings and bearings.

Brake Service

Checking the Brake

Procedure to check if the parking brake holds securely and wheels rotate freely.

Adjusting the Brake

Instructions for adjusting the brake mechanism if it does not hold or rotate freely.

Replacing the Fuel Filter

Tire Pressure Service

Adjusting the Belts

Cleaning the Cooling System

Replacing the Belts

Adjusting the Lift Cylinder and Counterbalance Springs

Adjusting the Transmission Neutral

Adjusting the Electric Clutch

Checking the Hydraulic System Fluid

Changing the Hydraulic System Oil

Changing the Hydraulic Oil Filter

Adjusting the Steering

Changing the Front Axle Oil

Servicing the Battery

Checking the Electrolyte Level

Procedure to check and maintain the battery's electrolyte level.

Servicing the Wire Harness

Waste Disposal

Transporting Machines

Hydraulic Schematic

Wiring Diagram

Cleaning and Storage

Troubleshooting

The Toro Total Coverage Guarantee

Owner Responsibilities

Outlines owner's duties regarding maintenance and care of the Toro product.

Instructions for Obtaining Warranty Service

Steps to follow for obtaining warranty service from an Authorized Toro Service Dealer.

General Conditions

Explains warranty service procedures, limitations, and legal rights.